Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx

3 files changed, 32 insertions, 0 deletions

diff --git a/arch/powerpc/cpu/mpc85xx/cmd_errata.c b/arch/powerpc/cpu/mpc85xx/cmd_errata.c
index eea264b1517..c441bd2f54a 100644
--- a/arch/powerpc/cpu/mpc85xx/cmd_errata.c
+++ b/arch/powerpc/cpu/mpc85xx/cmd_errata.c
@@ -252,6 +252,9 @@ static int do_errata(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 #ifdef CONFIG_SYS_FSL_ERRATUM_A005812
 	puts("Work-around for Erratum A-005812 enabled\n");
 #endif
+#ifdef CONFIG_SYS_FSL_ERRATUM_A005125
+	puts("Work-around for Erratum A005125 enabled\n");
+#endif
 #ifdef CONFIG_SYS_FSL_ERRATUM_I2C_A004447
 	if ((SVR_SOC_VER(svr) == SVR_8548 && IS_SVR_REV(svr, 3, 1)) ||
 	    (SVR_REV(svr) <= CONFIG_SYS_FSL_A004447_SVR_REV))
diff --git a/arch/powerpc/cpu/mpc85xx/start.S b/arch/powerpc/cpu/mpc85xx/start.S
index ad57a9cfa73..be4f4ae8701 100644
--- a/arch/powerpc/cpu/mpc85xx/start.S
+++ b/arch/powerpc/cpu/mpc85xx/start.S
@@ -108,6 +108,14 @@ _start_e500:
 	isync
 2:
 #endif
+#ifdef CONFIG_SYS_FSL_ERRATUM_A005125
+	msync
+	isync
+	mfspr	r3, SPRN_HDBCR0
+	oris	r3, r3, 0x0080
+	mtspr	SPRN_HDBCR0, r3
+#endif
+
 
 #if defined(CONFIG_SECURE_BOOT) && defined(CONFIG_E500MC)
 	/* ISBC uses L2 as stack.
diff --git a/arch/powerpc/include/asm/config_mpc85xx.h b/arch/powerpc/include/asm/config_mpc85xx.h
index 15e44de41e6..bec8966fde3 100644
--- a/arch/powerpc/include/asm/config_mpc85xx.h
+++ b/arch/powerpc/include/asm/config_mpc85xx.h
@@ -34,6 +34,7 @@
 #define CONFIG_SYS_PPC_E500_DEBUG_TLB	1
 #define CONFIG_SYS_FSL_SEC_COMPAT	2
 #define CONFIG_SYS_CCSRBAR_DEFAULT	0xff700000
+#define CONFIG_SYS_FSL_ERRATUM_A005125
 
 #elif defined(CONFIG_MPC8540)
 #define CONFIG_MAX_CPUS			1
@@ -52,6 +53,7 @@
 #define CONFIG_SYS_PPC_E500_DEBUG_TLB	0
 #define CONFIG_SYS_FSL_SEC_COMPAT	2
 #define CONFIG_SYS_CCSRBAR_DEFAULT	0xff700000
+#define CONFIG_SYS_FSL_ERRATUM_A005125
 
 #elif defined(CONFIG_MPC8548)
 #define CONFIG_MAX_CPUS			1
@@ -67,6 +69,7 @@
 #define CONFIG_SYS_FSL_SRIO_IB_WIN_NUM	5
 #define CONFIG_SYS_FSL_RMU
 #define CONFIG_SYS_FSL_SRIO_MSG_UNIT_NUM	2
+#define CONFIG_SYS_FSL_ERRATUM_A005125
 #define CONFIG_SYS_FSL_ERRATUM_I2C_A004447
 #define CONFIG_SYS_FSL_A004447_SVR_REV	0x00
 
@@ -108,6 +111,7 @@
 #define CONFIG_SYS_FSL_SRIO_IB_WIN_NUM	5
 #define CONFIG_SYS_FSL_RMU
 #define CONFIG_SYS_FSL_SRIO_MSG_UNIT_NUM	2
+#define CONFIG_SYS_FSL_ERRATUM_A005125
 
 #elif defined(CONFIG_MPC8572)
 #define CONFIG_MAX_CPUS			2
@@ -117,6 +121,7 @@
 #define CONFIG_SYS_CCSRBAR_DEFAULT	0xff700000
 #define CONFIG_SYS_FSL_ERRATUM_DDR_115
 #define CONFIG_SYS_FSL_ERRATUM_DDR111_DDR134
+#define CONFIG_SYS_FSL_ERRATUM_A005125
 
 #elif defined(CONFIG_P1010)
 #define CONFIG_MAX_CPUS			1
@@ -135,6 +140,7 @@
 #define CONFIG_SYS_FSL_ERRATUM_P1010_A003549
 #define CONFIG_SYS_FSL_ERRATUM_SEC_A003571
 #define CONFIG_SYS_FSL_ERRATUM_IFC_A003399
+#define CONFIG_SYS_FSL_ERRATUM_A005125
 #define CONFIG_SYS_FSL_ERRATUM_I2C_A004447
 #define CONFIG_SYS_FSL_A004447_SVR_REV	0x10
 
@@ -149,6 +155,7 @@
 #define CONFIG_SYS_CCSRBAR_DEFAULT	0xff700000
 #define CONFIG_SYS_FSL_ERRATUM_ELBC_A001
 #define CONFIG_SYS_FSL_ERRATUM_ESDHC111
+#define CONFIG_SYS_FSL_ERRATUM_A005125
 
 /* P1012 is single core version of P1021 */
 #elif defined(CONFIG_P1012)
@@ -164,6 +171,7 @@
 #define QE_MURAM_SIZE			0x6000UL
 #define MAX_QE_RISC			1
 #define QE_NUM_OF_SNUM			28
+#define CONFIG_SYS_FSL_ERRATUM_A005125
 
 /* P1013 is single core version of P1022 */
 #elif defined(CONFIG_P1013)
@@ -176,6 +184,7 @@
 #define CONFIG_SYS_FSL_ERRATUM_ELBC_A001
 #define CONFIG_SYS_FSL_ERRATUM_ESDHC111
 #define CONFIG_FSL_SATA_ERRATUM_A001
+#define CONFIG_SYS_FSL_ERRATUM_A005125
 
 #elif defined(CONFIG_P1014)
 #define CONFIG_MAX_CPUS			1
@@ -205,6 +214,7 @@
 #define CONFIG_SYS_FM_MURAM_SIZE	0x10000
 #define CONFIG_SYS_FSL_PCIE_COMPAT	"fsl,qoriq-pcie-v2.2"
 #define CONFIG_SYS_CCSRBAR_DEFAULT	0xff600000
+#define CONFIG_SYS_FSL_ERRATUM_A005125
 
 #elif defined(CONFIG_P1020)
 #define CONFIG_MAX_CPUS			2
@@ -216,6 +226,7 @@
 #define CONFIG_SYS_CCSRBAR_DEFAULT	0xff700000
 #define CONFIG_SYS_FSL_ERRATUM_ELBC_A001
 #define CONFIG_SYS_FSL_ERRATUM_ESDHC111
+#define CONFIG_SYS_FSL_ERRATUM_A005125
 
 #elif defined(CONFIG_P1021)
 #define CONFIG_MAX_CPUS			2
@@ -230,6 +241,7 @@
 #define QE_MURAM_SIZE			0x6000UL
 #define MAX_QE_RISC			1
 #define QE_NUM_OF_SNUM			28
+#define CONFIG_SYS_FSL_ERRATUM_A005125
 
 #elif defined(CONFIG_P1022)
 #define CONFIG_MAX_CPUS			2
@@ -241,6 +253,7 @@
 #define CONFIG_SYS_FSL_ERRATUM_ELBC_A001
 #define CONFIG_SYS_FSL_ERRATUM_ESDHC111
 #define CONFIG_FSL_SATA_ERRATUM_A001
+#define CONFIG_SYS_FSL_ERRATUM_A005125
 
 #elif defined(CONFIG_P1023)
 #define CONFIG_MAX_CPUS			2
@@ -254,6 +267,7 @@
 #define CONFIG_SYS_FM_MURAM_SIZE	0x10000
 #define CONFIG_SYS_FSL_PCIE_COMPAT	"fsl,qoriq-pcie-v2.2"
 #define CONFIG_SYS_CCSRBAR_DEFAULT	0xff600000
+#define CONFIG_SYS_FSL_ERRATUM_A005125
 #define CONFIG_SYS_FSL_ERRATUM_I2C_A004447
 #define CONFIG_SYS_FSL_A004447_SVR_REV	0x11
 
@@ -268,6 +282,7 @@
 #define CONFIG_SYS_CCSRBAR_DEFAULT	0xff700000
 #define CONFIG_SYS_FSL_ERRATUM_ELBC_A001
 #define CONFIG_SYS_FSL_ERRATUM_ESDHC111
+#define CONFIG_SYS_FSL_ERRATUM_A005125
 
 /* P1025 is lower end variant of P1021 */
 #elif defined(CONFIG_P1025)
@@ -283,6 +298,7 @@
 #define QE_MURAM_SIZE			0x6000UL
 #define MAX_QE_RISC			1
 #define QE_NUM_OF_SNUM			28
+#define CONFIG_SYS_FSL_ERRATUM_A005125
 
 /* P2010 is single core version of P2020 */
 #elif defined(CONFIG_P2010)
@@ -293,6 +309,7 @@
 #define CONFIG_SYS_CCSRBAR_DEFAULT	0xff700000
 #define CONFIG_SYS_FSL_ERRATUM_ESDHC111
 #define CONFIG_SYS_FSL_ERRATUM_ESDHC_A001
+#define CONFIG_SYS_FSL_ERRATUM_A005125
 
 #elif defined(CONFIG_P2020)
 #define CONFIG_MAX_CPUS			2
@@ -307,6 +324,7 @@
 #define CONFIG_SYS_FSL_SRIO_IB_WIN_NUM	5
 #define CONFIG_SYS_FSL_RMU
 #define CONFIG_SYS_FSL_SRIO_MSG_UNIT_NUM	2
+#define CONFIG_SYS_FSL_ERRATUM_A005125
 
 #elif defined(CONFIG_PPC_P2041) /* also supports P2040 */
 #define CONFIG_SYS_FSL_QORIQ_CHASSIS1
@@ -506,6 +524,7 @@
 #define CONFIG_SYS_CCSRBAR_DEFAULT	0xff700000
 #define CONFIG_NAND_FSL_IFC
 #define CONFIG_SYS_FSL_ERRATUM_ESDHC111
+#define CONFIG_SYS_FSL_ERRATUM_A005125
 
 #elif defined(CONFIG_BSC9132)
 #define CONFIG_MAX_CPUS			2
@@ -525,6 +544,7 @@
 #define CONFIG_SYS_FSL_ERRATUM_ESDHC111
 #define CONFIG_SYS_FSL_ESDHC_P1010_BROKEN_SDCLK
 #define CONFIG_SYS_FSL_PCIE_COMPAT	"fsl,qoriq-pcie-v2.2"
+#define CONFIG_SYS_FSL_ERRATUM_A005125
 #define CONFIG_SYS_FSL_ERRATUM_I2C_A004447
 #define CONFIG_SYS_FSL_A004447_SVR_REV	0x11
 
@@ -658,6 +678,7 @@
 #define CONFIG_NUM_DDR_CONTROLLERS	1
 #define CONFIG_SYS_FSL_IFC_BANK_COUNT	8
 #define CONFIG_SYS_CCSRBAR_DEFAULT	0xff700000
+#define CONFIG_SYS_FSL_ERRATUM_A005125
 
 #else
 #error Processor type not defined for this platform